Question

9. Explain at the molecular level how the following carbohydrate structures would be broken down (digested) and absorb (or excrete) in humans: Glucose, fructose, sucrose, lactose (in both lactose tolerant and lactose intolerant), starch (including the further breakdown of maltose), and glycogen. Be sure to include the enzymes involved in the breakdown of the carbohydrates and how those enzymes function

Answer 1

aybohydzates ase hiomolecule censhin Consisting of Carbon, oxy3 yd ogen atoms, usualy 231 Taton of hydrogen Psoxyge กา The Corbehyd on tes are breken deon by using cestain enaymes The Monosacchrld eg a digested very guickly The Diasacch videpotysacchnide s are broten gest ke a lonq time a巧. cause oftheir structuse d Composithon oFugs Celluloswhich 1s plantFiber &tis vesy tough he Cannet boken down into Pimple sugars he beakdn o Carbohydsathes ence the process storts i'athe mouth , ofth the help of te eth teart ind mashfoo d ito The fbod f'sナhen molgten ed by Salfjard hich contains drgestive e nzqmes and chemica 1o A Amylase is an eneuphic halps in the digeston of sarch cohich is broken down/ ConUested into maltose dextri ns f Jlucase l hefore 4 /eaves you mouth The digesti on of Carbohydrates s occured in the gmal inte ns Hine gny sharchy material is dli The Maths e 、isthe product produced afteYHarch diyestionis convestedl to smaul preceslltase The Suerose 4 Lactose are sugaxs dligested oith the he/p sted by amylase enzyme The Upfoke of nonosacchmidesTequloctedb Certain hamengnnine ohich helps the main tainance TheGlucase s bseakdoon thmugh a poc blood Sugaslevel ocess Calle & Krebs Cycle for energy by using a S Certain emuymes で, ema Product of glucos hi's glucose metabolismi.e ose Adenesine tophosphte ATP which act as ehergy Soyrce in bodv . breakwn

cosey ycogen Glucose / Glycon ycoly Si Acstyl Con TC Elensanspo chain 所2 Hbressdeun of Pouc Hose AT P Yuctokinase Fouctosel-Phosphat e Fruc tose - dud glas lyceraldehydlebihydoky acetone phosphat TsI'OS Křrase 3-phos phate Metabolism 양 Gucros e Gucrose Euense Synthase Fruchkinase RI hocose-6-Phosphote
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귀 metabolism of lactose Lactrose Ge # Metabolism of Starch Starch -amylage Malfog e